package com.erlinyou.im.service.black;

import java.util.List;

import com.erlinyou.base.service.BaseService;
import com.erlinyou.im.model.black.UserBlack;
import com.erlinyou.im.model.black.UserBlackKey;

public interface UserBlackService extends BaseService<UserBlack,UserBlackKey>{

	List<UserBlack> findByUserid(long longValue);

}
